Public CSLB records

Chambers General Construction INC, B General Building Contractor in San Leandro, CA

License #315008·Corporation·San Leandro, Alameda County
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Summary

Chambers General Construction INC operating as a corporation holds an active California contractor license (CSLB #315008), valid through Aug 31, 2026. First issued in 1976, the license has been on the CSLB roster for 50 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Wesco Insurance Company. The business is based in San Leandro, in Alameda County, California.

Business Information
Address
250 Macarthur Blvd
San Leandro, CA 94577
License Details & Classifications
License Number
315008
Issued
Jan 22, 1976
Status
CLEAR
Expires
Aug 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100475872
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Wesco Insurance Company
Policy Number
WES3820256
Effective
Dec 20, 2025
Expires
Dec 20, 2026
Review

This contractor warrants a closer look before contracting:

  • License expires in 65 days
License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Chambers General Construction INC licensed in California?

Yes. Chambers General Construction INC holds California Contractors State License Board license number 315008, which is active and in good standing. The license was first issued on January 22, 1976. It is valid through August 31, 2026.

What does Chambers General Construction INC specialize in?

Chambers General Construction INC is licensed for one CSLB classification: B General Building Contractor.

Where is Chambers General Construction INC headquartered?

Chambers General Construction INC is headquartered at 250 Macarthur Blvd, San Leandro, CA 94577, in Alameda County, California.

Does Chambers General Construction INC have an active surety bond on file with CSLB?

Yes. Chambers General Construction INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Chambers General Construction INC carry workers' compensation coverage?

Yes. Chambers General Construction INC carries active workers' compensation coverage through Wesco Insurance Company.

How do I verify Chambers General Construction INC's contractor license?

You can verify Chambers General Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=315008.

Activity Timeline
  1. License issuedJan 22, 1976
  2. Bond activeJan 1, 2023
  3. WC coverage startsDec 20, 2025
  4. License expiresAug 31, 2026
  5. WC expiresDec 20, 2026
Other contractors in Alameda County
California lien & payment resources

Working a California job with Chambers General Construction INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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